•You can wipe your Suunto t3 clean with a cloth lightly moistened with warm water. If there are stubborn stains or marks, you can apply mild soap to the area.
•Do not expose your Suunto t3 to strong chemicals, such as gasoline, cleaning solvents, acetone, alcohol, insect repellents, adhesives and paint, as they will damage the unit’s seals, case and finish.
5.2. Water resistance
Your Suunto t3 is water resistant up to 30 m/100 ft and the transmitter belt to 20m/66ft according to ISO 2281 standard (www.iso.ch). This means that you can use your Suunto t3 for swimming and other water sports activities but you must not use it for scuba diving or freediving.
To maintain water resistance and to ensure that the warranty remains valid, we strongly recommend that you have all service, except for battery change, performed by authorized Suunto service personnel.
NOTE | Never push the buttons while swimming or in contact with water. Pressing |
| the buttons while the unit is submerged could cause the unit to malfunction. |
NOTE | Even though both the Suunto t3 and the transmitter belt are |
| the radio signal does not carry in water, which makes the communication |
| between Suunto t3 and the transmitter belt impossible. |
5.3. Changing the strap length
The strap length of some Suunto t3 models can be adjusted for a perfect fit. Follow the steps below:
•Remove the buckle by releasing the spring bars with a pin, paper clip or other sharp object.
•Remove both spring bars from the pin holes.
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